Restrict netd fwk policy.
Remove netd access to sysfs_type attribute.
These were moved from vendor to fwk policy:
1. sysfs_net type declaration
2. labeling of /sys/devices/virtual/net with sysfs_net
3. netd access to sysfs_net
Bug: 65643247
Test: can browse internet without netd denials
Test: netd_unit_test, netd_integration_test without netd denials
Merged-In: Ic1b95a098f438c4c6bc969bee801bf7dd1a13f6e
Change-Id: Ic1b95a098f438c4c6bc969bee801bf7dd1a13f6e
(cherry picked from commit e62a56b717acbf0f2152fd92f839953395b741a3)
diff --git a/private/genfs_contexts b/private/genfs_contexts
index 5b0f3c7..7bf252d 100644
--- a/private/genfs_contexts
+++ b/private/genfs_contexts
@@ -71,6 +71,7 @@
genfscon sysfs /devices/virtual/block/zram0/uevent u:object_r:sysfs_zram_uevent:s0
genfscon sysfs /devices/virtual/block/zram1/uevent u:object_r:sysfs_zram_uevent:s0
genfscon sysfs /devices/virtual/misc/hw_random u:object_r:sysfs_hwrandom:s0
+genfscon sysfs /devices/virtual/net u:object_r:sysfs_net:s0
genfscon sysfs /devices/virtual/switch u:object_r:sysfs_switch:s0
genfscon sysfs /fs/ext4/features u:object_r:sysfs_fs_ext4_features:s0
genfscon sysfs /power/state u:object_r:sysfs_power:s0